function reset() {
        var patho = document.getElementById('patho');
        patho.options[0].selected=true;
        var secteur = document.getElementById('secteur');
        secteur.options[0].selected=true;
        var agence = document.getElementById('agence');
        agence.options[0].selected=true;
        var keyword = document.getElementById('keyword');
        keyword.value="";
}

function resize() {
        var Height = document.getElementById('content').offsetHeight;
        if (Height<580) {
            var x=580+40-Height;
            document.getElementById('sizeadjust').style.height=x+'px';
        }
}

function lire_suite(id1,id2,id3) {
        var height3 = document.getElementById('content').offsetHeight;
        var height1 = document.getElementById(id3).offsetHeight;
        var div1 = document.getElementById(id1);
        div1.style.display = 'none';
        var div2 = document.getElementById(id2);
        div2.style.display = 'block';
        var height2 = document.getElementById(id3).offsetHeight;
        height=height3+height2-height1;
        document.getElementById('content').style.height = height+'px';
}

function effacer_suite(id1,id2,id3) {
        var height3 = document.getElementById('content').offsetHeight;
        var height1 = document.getElementById(id3).offsetHeight;
        var div1 = document.getElementById(id2);
        div1.style.display = 'none';
        var div2 = document.getElementById(id1);
        div2.style.display = 'block';
        var height2 = document.getElementById(id3).offsetHeight;
        height=height3+height2-height1;
        document.getElementById('content').style.height = height+'px';
}

function show_hide_connect_form() {
	if (document.getElementById('div_connect').style.display=='none') {
		document.getElementById('div_connect').style.display='block';
		document.getElementById('username').focus();
	}
	else document.getElementById('div_connect').style.display='none';
}